▎ 摘　　要

NOVELTY - Forming graphene radiating layer on aluminum surface, comprises (i) dispersing graphene oxide in dilute sodium sulfate solution, (ii) electroplating in the dispersion solution with the aluminum part as the anode, and forming coating by self-assembly of aluminum ions and graphene oxide is produced on the aluminum part, and (iii) stopping the current, immediately drying the surface of the workpiece, and reducing the graphene oxide to graphene. USE - Method for forming graphene radiating layer on aluminum surface. ADVANTAGE - The method does not affect the convection heat dissipation on the surface of the aluminum part, and can effectively cover workpieces with complex shapes.